package com.android.toolbar;

import android.app.Activity;
import android.os.Bundle;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.view.Window;
import android.widget.ImageView;
import android.widget.TextView;

public class MainActivity extends Activity {
	 TextView txt1;
	 TextView edittv;
	 ImageView imgbtn;
	 boolean isFirst = true;
	 boolean istopFirst = true;
	
	 @Override
	 public void onCreate(Bundle savedInstanceState) {
	 super.onCreate(savedInstanceState);
	 requestWindowFeature(Window.FEATURE_NO_TITLE);
	 setContentView(R.layout.main);
	 edittv = (TextView)findViewById(R.id.edit);
	 txt1 = (TextView)findViewById(R.id.txt1);
	 imgbtn = (ImageView)findViewById(R.id.undo);
	 
	 edittv.setOnTouchListener(new OnTouchListener() {
	 @Override
	 public boolean onTouch(View v, MotionEvent event) {
	 if(isFirst) {
	 txt1.setText("编辑");
	 edittv.setBackgroundDrawable(getResources().getDrawable(R.drawable.install));
	 isFirst = false;
	 }else {
	 txt1.setText("退出编辑");
	 edittv.setBackgroundDrawable(getResources().getDrawable(R.drawable.red));
	 isFirst = true;
	 }
	 return false;
	 }
	 });
	 
	 imgbtn.setOnTouchListener(new OnTouchListener() {
	 @Override
	 public boolean onTouch(View v, MotionEvent event) {
	 if(istopFirst) {
	 txt1.setText("编辑");
	 istopFirst = false;
	 }else {
	 txt1.setText("退出编辑");
	 istopFirst = true;
	 }
	 return false;
	  }
	  });
	 }
 }


